Beeflang - open source performance-oriented compiled programming language

[Rumbu]

I find very interesting the approach used to implement struct 
interfaces without any boxing. Very clean and nice.

struct Circle : IDrawable
{ void Draw() {}  }

/* Calling the following method with an instance of Circle will 
first cause boxing to occur at the
  callsite, then Draw will be called via dyanmic dispatch (method 
table) */
public static void DrawDynamic(IDrawable val)
{
     val.Draw();
}

/* Calling the following method with an instance of Circle will 
create a specialized instance of
the DrawGeneric method which accepts a Circle argument and 
statically calls the Circle.Draw
  method, which is faster */
public static void DrawGeneric<T>(T val) where T : IDrawable
{
     val.Draw();
}